CF1761265664664-tsm20251017082432

WWW.RTSAK.COM - openportal.de

Search for IP or hostnames:

openportal.de checked at 2025-10-24T00:27:44.579Z 261ms 103/103/103 100% R:12

openportal.de

NSns2.portunity.de
A2a02:a00:f::a2 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns2.portunity.de
A188.246.0.33πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns2.portunity.de
NSns.portunity.de
A2a02:a00::a1 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns.portunity.de
A217.144.128.33πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns.portunity.de
MXsmtp-backup1.portunity.de
A2a02:a00::2:0:0:54 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-backup1.portunity.de
A217.144.128.54πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-backup1.portunity.de
MXsmtp-backup2.portunity.de
A2a03:4000:f:5b9::25 πŸ‡©πŸ‡ͺ netcup GmbH
PTRsmtp-backup2-2.portunity.de
A37.120.186.72πŸ‡©πŸ‡ͺ netcup GmbH
PTRsmtp-backup2-2.portunity.de
MXsmtp-in.portunity.de
A2a02:a00::2:0:0:52 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-in.portunity.de
A217.144.128.52πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-in.portunity.de
A2a02:a00::2:0:4:ebe2 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRwebhome2.portunity.de
A217.144.129.171πŸ‡©πŸ‡ͺ Portunity GmbH
PTRwebhome2.portunity.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

Two IP numbers are pointed to by openportal.de: 2a02:a00::2:0:4:ebe2 and 217.144.129.171.

other host names include uelfe.de, sip-domainname.com, sip-domain.at, burgen.eu and isp-reselling.eu; they share IP numbers with openportal.de.

Two name servers ns2.portunity.de and ns.portunity.de handle the delegation for openportal.de.

openportal.de shares the same name server setup as other domains, for instance kreditkonto.at, 137.144.217.in-addr.arpa, steuerkanzlei-perrar.de, tic4u.net and luksch.de.

openportal.de shares name servers with other domains at least partially, for example konferenzen.eu.

Host names with two IP numbers:

ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33.

ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33.

Three mail servers handle openportal.de: smtp-backup1.portunity.de, smtp-backup2.portunity.de and smtp-in.portunity.de.

openportal.de shares at least partially some mail servers with other domains, for instance john.ag, wupper-anzeigen.de, portunity.at, gittermasten.de and dja-it.net.

these mail servers are commonly used alongside mail.lambeck.de and mx3.auerswald.de.

Host names with two IP numbers:

smtp-backup1.portunity.de points to 2a02:a00::2:0:0:54 and 217.144.128.54; smtp-backup2.portunity.de points to 2a03:4000:f:5b9::25 and 37.120.186.72; smtp-in.portunity.de points to 2a02:a00::2:0:0:52 and 217.144.128.52.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ePivRLR CF johedugfp 2025-10-24